Frankel, O. (2006). States of Inquiry: Social Investigations and Print Culture in Nineteenth-Century Britain and the United States. Johns Hopkins University Press.
Chicago-čujuhus (17. p.)Frankel, Oz. States of Inquiry: Social Investigations and Print Culture in Nineteenth-Century Britain and the United States. Johns Hopkins University Press, 2006.
MLA-čujuhus (9. p.)Frankel, Oz. States of Inquiry: Social Investigations and Print Culture in Nineteenth-Century Britain and the United States. Johns Hopkins University Press, 2006.
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